Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Peacekeeper third-stage solid rocket motor | Statement: [Peacekeeper missile solid rocket motors, hasPart, Peacekeeper third-stage solid rocket motor]

Target entity: Peacekeeper third-stage solid rocket motor
Context triple: [Peacekeeper missile solid rocket motors, hasPart, Peacekeeper third-stage solid rocket motor]

• A. Peacekeeper missile solid rocket motors chosen
  Peacekeeper missile solid rocket motors are large solid-fuel propulsion stages used to power the U.S. LGM-118 Peacekeeper intercontinental ballistic missile.
• B. AJ-60A solid rocket booster
  The AJ-60A solid rocket booster is a large strap-on booster used primarily on United Launch Alliance’s Atlas V rocket to provide additional thrust during liftoff.
• C. Solid Rocket Booster
  The Solid Rocket Booster is a large, reusable solid-fuel rocket used to provide the majority of thrust during the initial phase of a space shuttle’s ascent.
• D. SLS solid rocket boosters
  The SLS solid rocket boosters are powerful, expendable strap-on boosters used on NASA’s Space Launch System to provide the majority of thrust during the initial phase of launch for Artemis missions to the Moon.
• E. Walter rocket engine
  The Walter rocket engine was a German World War II-era liquid-fuel rocket propulsion system, best known for powering the Messerschmitt Me 163 Komet interceptor and pioneering high-thrust, short-duration flight technology.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.